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3 years ago

3(16 - 4 x 3) + 7 =???

Mathematics

1 answer:

Nesterboy [21]3 years ago

7 0

Answer:

-36x+55

Step-by-step explanation:

3(16−4x(3))+7

=(3)(16)+(3)(−12x)+7

=48+−36x+7

next you have to combine like terms

=48+−36x+7

=(−36x)+(48+7)

=−36x+55

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balu736 [363]

Answer:

Part A:

The y-intercept is 3.25. This shows the point where the line intersects with the y-axis.

Part B:

The slope was found using the points (1,5) and (5,12). 5 -1 = 4, which is the run. 12- 5 = 7, which is the rise. 7 ÷ 4 = 1.75. This is the slope.

Input b and m;

y = 1.75x + 3.25

Now, input x;

y = 1.75(13) + 3.25

y = 22.75 + 3.25

y = 26

After 13 months of practice, the team can expect to win 26 matches.

6 0

3 years ago

I have a question K^2-12k+23=0 What would the answer to this be

kirill [66]

Answer:

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5 0

4 years ago

If 4, m & 9 are in continued proportion. Find the value of m.

Lerok [7]

Answer:

M =6

Step-by-step explanation:

T2/T1=T3/T2

M/4=9/m

M^2=36

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As m is continued ignore - 6

Then get m =6

6 0

3 years ago

MATH 30 POINTS WILL GIVE BRAINLIEST help please

natulia [17]

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3 years ago

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Vikentia [17]

Yes because you are moving both the 120 for the clockwise and another 120 to get all the the way around from the counter part of counterclockwise

8 0

3 years ago

Read 2 more answers